4100680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3349

約数の個数: 32

約数和(自身を含む): 9527040

約数和(自身を除く): 5426360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 3307, 6614, 13228, 16535, 26456, 33070, 66140, 102517, 132280, 205034, 410068, 512585, 820136, 1025170, 2050340, 4100680]

約数ペア:

[(1, 4100680), (2, 2050340), (4, 1025170), (5, 820136), (8, 512585), (10, 410068), (20, 205034), (31, 132280), (40, 102517), (62, 66140), (124, 33070), (155, 26456), (248, 16535), (310, 13228), (620, 6614), (1240, 3307)]